<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        * {
        padding: 0;
        margin: 0;
        }
        li {
        list-style: none;
        }

        img {
        width: 200px;
        }
        
        .box {
        width: 600px;
        height: 112px;
        border: 5px solid #000;
        margin: 100px auto;
        overflow: hidden;

        }

        .box ul {
            display: flex;
            animation: move 5s linear infinite;

        }

        /* 定义未意动画：ul使用动画；鼠标悬停暂停动画 */
        @keyframes move {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-1400px);

            }
        }

    </style>
</head>
<body>
    <div class="box">
        <ul>
            <li><img src="./images/1.jpg" alt="" /></li>
            <li><img src="./images/2.jpg" alt="" /></li>
            <li><img src="./images/3.jpg" alt="" /></li>
            <li><img src="./images/4.jpg" alt="" /></li>
            <li><img src="./images/5.jpg" alt="" /></li>
            <li><img src="./images/6.jpg" alt="" /></li>
            <li><img src="./images/7.jpg" alt="" /></li>
            <li><img src="./images/1.jpg" alt="" /></li>
            <li><img src="./images/2.jpg" alt="" /></li>
            <li><img src="./images/3.jpg" alt="" /></li>
        </ul>
    </div>
</body>
</html>